The effect of closeness of social interaction on task performance and arousal in chronic schizophrenia.
D000124:Achievement; D000328:Adult; D001143:Arousal; D002908:Chronic Disease; D005712:Galvanic Skin Response; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008875:Middle Aged; D009431:Neural Conduction; D012929:Psychological Distance; D011581:Psychological Tests; D012565:Schizophrenic Psychology; D012934:Social Isolation; D013223:Statistics as Topic